111553341 has 8 divisors (see below), whose sum is σ = 149598240. Its totient is φ = 73938672.

The previous prime is 111553339. The next prime is 111553349. The reversal of 111553341 is 143355111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 111553341 - 2¹ = 111553339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111553349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106951 + ... + 107988.

It is an arithmetic number, because the mean of its divisors is an integer number (18699780).

Almost surely, 2^111553341 is an apocalyptic number.

It is an amenable number.

111553341 is a deficient number, since it is larger than the sum of its proper divisors (38044899).

111553341 is a wasteful number, since it uses less digits than its factorization.

111553341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215115.

The product of its digits is 900, while the sum is 24.

The square root of 111553341 is about 10561.8815085192. The cubic root of 111553341 is about 481.3868183320.

The spelling of 111553341 in words is "one hundred eleven million, five hundred fifty-three thousand, three hundred forty-one".